St. Luke's Clinic

Welcome to St. Luke's Clinic – Nephrology. We are dedicated to ensuring that adult patients receive the highest quality and full spectrum of nephrologic care in the region. Our access to other specialties within the St. Luke's system enables us to provide advanced and comprehensive care to our patients.

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333 N. 1st Street
Suite 140
Boise, Idaho 83702
(208) 381-9026
Fax: (208) 381-9027
Directions / Map

Office Hours
Monday-Friday: 9 a.m.-5 p.m

520 S. Eagle Road
Suite 1245
Meridian, Idaho 83642
Directions / Map

1210 N.W. 16th Street
Fruitland, Idaho 83619
Directions / Map

Baker City
3950 17th Street, Suite A
Baker City, Oregon 97814
Directions / Map

10601 S. Walton Road
LaGrande, Oregon 97820
Directions / Map

Nephrology and Hypertension Diagnosis and Treatment, including:

  • Consultation, screening, and education of the adult nephrology, internal medicine, and hypertension patient
  • Chronic kidney disease care in the clinic
  • End-stage renal disease care in the dialysis unit
  • Hemodialysis, peritoneal dialysis, home hemodialysis
  • Acute dialysis in the hospital
  • Continuous renal replacement therapy in the hospital
  • Temporary dialysis catheter placement
  • Kidney biopsy
  • Dialysis vascular access management
  • 24-hour ambulatory blood pressure monitoring
  • Access to rural clinics in southwest Idaho and eastern Oregon

New Patients / Appointments
Accepting new patients via referral.

After-hours and Weekends
In an emergency, call 911. Otherwise, call (208) 381-9026 and leave voice message.

St. Luke's Clinics
St. Luke’s Clinics are an integrated network of highly skilled health care professionals in locations throughout our region. 

Our Medical Providers

Micheal Adcox, MD Micheal Adcox, MD joined with St. Luke's to form St. Luke's Clinic – Nephrology, dedicated to providing specialized care for patients with kidney disease or hypertension. He is board certified in internal medicine and nephrology, and is involved in all aspects of nephrology care. Dr. Adcox earned his medical degree from the University of Washington and completed his internal medicine residency and nephrology fellowship through the University of Washington Affiliated Hospitals. He earned his undergraduate degree in biology from Boise State University.
Liang Wu, MD

Liang Wu, MD is board certified in internal medicine and nephrology. He has special interest in chronic kidney disease and hypertension treatment. He earned his medical degree from Shandong Medical University in China and completed his internal medicine residency at the University of Toledo Medical Center and Mountainside Hospital. He served as assistant professor and as an internist specializing in hospital medicine at University of Toledo, where he also completed his nephrology fellowship, training in broad spectrum kidney disease and kidney transplant.

Brooke Pearson, NP-C

Brooke Pearson, NP-C is a family nurse practitioner certified by the American Academy of Nurse Practitioners. She has an interest in the management of chronic kidney disease due to her experience as a nurse practitioner in internal medicine and in caring for kidney transplant patients at the University of California, San Francisco Medical Center. Brooke earned her bachelor’s degree from Boston College and her master’s degree in nursing from Samuel Merritt University in California.

Sarah Sparks, FNP Sarah Sparks, FNP is experienced in family medicine and the management of chronic disease. She is certified by the American Academy of Nurse Practitioners, and has particular interests in chronic kidney disease resulting from diabetes mellitus and hypertension, and in the care of patients in the end stage of renal disease. Sarah earned her Bachelor of Science in Nursing degree and Master of Science in Nursing degree, family nurse practitioner, from Idaho State University.
Nita Verner, NP-C

Nita Verner, NP-C is a family nurse practitioner certified by the American Academy of Nurse Practitioners. She became interested in the management of chronic kidney disease through her work as a nurse practitioner caring for geriatric patients. Nita earned her bachelor’s and master’s degrees in nursing from Idaho State University. She is fluent in Spanish.

Your Appointment
We try to stay on time, as a courtesy to you and others. Since paperwork may take a few minutes, please arrive early. As emergencies do occur, there may be occasions when your appointment time will be delayed. We will always try to keep you informed in the event of a delay, and will be happy to reschedule your appointment, if you prefer. We ask that you respect the appointment time we have reserved for you, and call 24 hours ahead to cancel or change appointments so that others may be helped during that time.

Communication with your provider is extremely important. It may be helpful for you to write down questions for your doctor or nurse practitioner prior to your visit. Bring a list of medications and the dosages, or bring the bottles with you.

Make sure you understand any instructions you are given. If clarification is needed, review your instructions with the provider or medical assistant before you leave. If you aren’t doing well after your visit, we want to hear from you. Our goal is to improve your health.

Insurance Plans
We accept most insurance plans, including Medicare, in-state Medicaid, Tricare, Blue Cross/Blue Shield, and others.

Medication Refills
Talk with your provider at each visit to be sure your prescriptions are up to date. When you need to refill your prescriptions, you can request them directly through your myChart account.

You can also request a refill by contacting your pharmacy. Your pharmacy will then contact our office for verification and approval. For patient safety, narcotics cannot be refilled outside of office hours. Talk with your provider before your prescription runs out, and please allow 48 hours for refills.

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